The story goes---if the ppm drop by 50 overnight, add 100 the following day. If it goes down 200, add 400 the following day.
Most gardener's would probably say that is too much of a jump, from 400 to 600-700. I say go for it! I believe they need around 1000 shortly after they have decent roots. And that's my opinion.
All the best,
Lollie
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Conversions: 70 ppm to 50 ppm = 1 CF = 0.1 EC and 5 ml = 5 cc = 1 teaspoon Quote: |
Originally Posted by OldPhart Basic cheat sheet:
Ec goes up, PH goes down=plants require less nutes.
Ec goes down, PH goes up=Plants require more nutes
Ec stable, PH goes up=Equilibrium=Good thang. | Quote: |
Originally Posted by pearl May all you grows be as successful as you choose them to be.
and May your lungs cooperate fully with all your adventures. | |